FR2526117A1 - Soupape de commutation - Google Patents

Soupape de commutation Download PDF

Info

Publication number
FR2526117A1
FR2526117A1 FR8218088A FR8218088A FR2526117A1 FR 2526117 A1 FR2526117 A1 FR 2526117A1 FR 8218088 A FR8218088 A FR 8218088A FR 8218088 A FR8218088 A FR 8218088A FR 2526117 A1 FR2526117 A1 FR 2526117A1
Authority
FR
France
Prior art keywords
pivots
switching valve
pilot
pilot pressure
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR8218088A
Other languages
English (en)
French (fr)
Inventor
Tadayoshi Uehara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aida Engineering Ltd
Original Assignee
Aida Engineering Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aida Engineering Ltd filed Critical Aida Engineering Ltd
Publication of FR2526117A1 publication Critical patent/FR2526117A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor
    • F16K31/423—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor the actuated members consisting of multiple way valves
    • F16K31/426—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor the actuated members consisting of multiple way valves the actuated valves being cylindrical sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)
FR8218088A 1982-04-30 1982-10-28 Soupape de commutation Pending FR2526117A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57072778A JPS591888A (ja) 1982-04-30 1982-04-30 ２方向切換バルブ

Publications (1)

Publication Number Publication Date
FR2526117A1 true FR2526117A1 (fr) 1983-11-04

Family

ID=13499179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218088A Pending FR2526117A1 (fr) 1982-04-30 1982-10-28 Soupape de commutation

Country Status (6)

Country Link
JP (1) JPS591888A (ja)
DE (1) DE3307215A1 (ja)
FR (1) FR2526117A1 (ja)
GB (1) GB2119481A (ja)
IT (1) IT1153620B (ja)
SE (1) SE8205817L (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04134311U (ja) * 1991-02-05 1992-12-14 日本フエラス工業株式会社 メツシユ型枠の間隔保持装置
AUPM866594A0 (en) * 1994-10-07 1994-11-03 Chatwin, Ian Malcolm Solenoid actuated pilot valve and toilet cistern incorporating same
US5622095A (en) * 1995-06-28 1997-04-22 Foster; Raymond K. Hydraulic drive and control system
FR3005891B1 (fr) * 2013-05-27 2015-05-22 Sidel Participations "installation de formage comportant une vanne commandee par un fluide de pilotage et equipee d'une assistance magnetique"
BE1024089B1 (fr) 2015-08-03 2017-11-13 Safran Aero Boosters S.A. Vanne fluidique
CN105545852B (zh) * 2015-12-30 2017-05-17 浙江大学 一种高速开关先导比例阀
CN108005982B (zh) * 2017-12-01 2020-06-05 特技阀门集团有限公司 过渡位置无泄漏的大流量电磁球阀

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB694059A (en) * 1950-12-19 1953-07-15 Dowty Equipment Ltd Improvements in hydraulic slide valves
US2924241A (en) * 1956-11-30 1960-02-09 Ex Cell O Corp Electro hydraulic servo valve
FR2178356A5 (ja) * 1972-03-29 1973-11-09 Sopelem
DE2311354A1 (de) * 1973-03-08 1974-09-12 Bbc Brown Boveri & Cie Hydraulische einrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938100C2 (de) * 1979-09-20 1982-09-30 Daimler-Benz Ag, 7000 Stuttgart Ventil

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB694059A (en) * 1950-12-19 1953-07-15 Dowty Equipment Ltd Improvements in hydraulic slide valves
US2924241A (en) * 1956-11-30 1960-02-09 Ex Cell O Corp Electro hydraulic servo valve
FR2178356A5 (ja) * 1972-03-29 1973-11-09 Sopelem
DE2311354A1 (de) * 1973-03-08 1974-09-12 Bbc Brown Boveri & Cie Hydraulische einrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DESIGN ENGINEERING, octobre 1981, pages 72,76,77, Londres (GB); *

Also Published As

Publication number Publication date
SE8205817L (sv) 1983-10-31
GB2119481A (en) 1983-11-16
DE3307215A1 (de) 1983-11-03
SE8205817D0 (sv) 1982-10-13
IT1153620B (it) 1987-01-14
JPS591888A (ja) 1984-01-07
IT8224072A0 (it) 1982-11-04

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